An opaque datatype.
Ignore all its fields and initialize the iter with [method@Region.get_start_region_iter].
Sets our main struct and passes it to the parent class.
Get the main Gtk struct
the main Gtk struct as a void*
Gets the subregion at this iterator.
Moves @iter to the next subregion.
the main Gtk struct
See Implementation
An opaque datatype.
Ignore all its fields and initialize the iter with [method@Region.get_start_region_iter].